title: Faecal egg counts provide a reliable measure of Trichostrongylus tenuis intensities in free-living red grouse Lagopus lagopus scoticus.
mesh_terms: D000818:Animals; D001715:Bird Diseases / Q000469:parasitology*; D002432:Cecum / Q000469:parasitology; D005243:Feces / Q000469:parasitology*; D005615:Freezing; D007411:Intestinal Diseases, Parasitic / Q000662:veterinary*; D008019:Life Style; D010270:Parasite Egg Count; D013997:Time Factors; D014021:Tissue Preservation; D014253:Trichostrongylosis / Q000662:veterinary*; D014254:Trichostrongylus